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National Stock Number:
5945-00-890-9027
Federal Supply Class:
5945
National Item Identification Number:
008909027
Description:
CHOPPER,ELECTRONIC
Detail:
An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see VIBRATOR, INTERRUPTER and VIBRATOR, SELF-RECTIFYING.
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Manufacturer Information:
| 2300 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | 9157154 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BASE MOUNTING SIZE DESIGNATION | 7 PIN MINIATURE TUBE BASE SIZE | | COIL TYPE | ISOLATED | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES NOMINAL | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 100.0 DC VOLTS MAXIMUM | | DRIVE VOLTAGE RATING | 6.9 AC VOLTS MAXIMUM | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | UNEQUAL | | DWELL TIME RATING IN DEG | 135.0 MINIMUM AND 170.0 MAXIMUM | | DRIVE FREQUENCY RATING | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM | | HERMETICALLY SEALED FEATURE | PROVIDED | | PHASE ANGLE IN DEG | 40.0 | | PLUG IN MOUNTING FEATURE | PROVIDED | | OPERATING TEMP RANGE | -65.0 TO 130.0 CELSIUS | | OVERALL DIAMETER | 0.745 INCHES MINIMUM AND 0.763 INCHES MAXIMUM | | OVERALL LENGTH | 2.218 INCHES NOMINAL | | TERMINAL QUANTITY | 7 | | TERMINAL TYPE | PIN | | UNIT TYPE | ELECTROMECHANICAL |
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